Filter pressing device

Abstract

The filter pressing device comprises a filter pressing table and an oil storage tank, a sliding rod and a vertical rod are fixedly connected to the top of the filter pressing table, a filter pressing groove is formed in one end of the vertical rod, oil filtering openings are formed in the two sides of the filter pressing groove, filter screens are fixedly connected to the interiors of the oil filtering openings, a portal frame is movably connected to the sliding rod, and the portal frame is movably connected to the oil storage tank. The walnut oil filter pressing device has the advantages that the servo motor drives the portal frame to move transversely, so that walnuts in the filter pressing groove are squeezed in a rolling mode through the squeezing roller, walnut oil generated through squeezing is output through the oil filtering openings in the two sides of the filter pressing groove, and the walnuts can be filtered through the filter screens in the oil filtering openings; the pressed walnut oil is input into the oil storage tank through a hose connected with the material receiving hopper, so that the pressed walnuts can be collected, and finally, the filter pressing tank can be detached from the filter pressing table, so that walnut residues in the filter pressing tank can be conveniently cleaned, and the walnut oil can be conveniently used again for pressing the walnuts.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter press technical field especially relates to a filter press. BACKGROUND

[0002] Walnut, also known as walnut, is the Juglandaceae plant, and is called the world famous "four big dried fruits" with almond, cashew nut and hazelnut. Walnut kernel contains rich nutrients, and walnut oil can be produced by pressing.

[0003] However, the existing filter press has certain disadvantages. First, filter residue is generated after the walnut is filtered, and the existing filter press causes the filter residue to adhere to the filter plate or filter cylinder and cannot be automatically cleaned. Second, the storage tank for filter press is not convenient to disassemble and clean, which affects the secondary filter press, and thus has certain influence. Therefore, a filter press is urgently needed to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a filter press, which is realized by the following technical scheme.

[0005] A filter press comprises a filter press table and a storage oil tank, the top of the filter press table is fixedly connected with a sliding rod and a vertical rod, one end of the vertical rod is provided with a filter tank, both sides of the filter tank are provided with filter oil ports, the inside of the filter oil port is fixedly connected with a filter screen, the sliding rod is movably connected with a gantry, the top of the gantry is connected with a hydraulic cylinder in a penetrating mode, the telescopic end of the hydraulic cylinder is fixedly connected with a lifting seat, the bottom of the lifting seat is rotatably connected with an extrusion roller, both ends of the bottom of the lifting seat are fixedly connected with a hanger, the hanger is rotatably connected with a scraper, both ends of the top of the lifting seat are connected with an adjusting screw in a penetrating mode, both ends of the top of the storage oil tank are connected with a hose in a penetrating mode, both ends of the top of the filter press table are connected with a receiving hopper in a penetrating mode, and the receiving hopper is connected with the hose at the discharging end.

[0006] Further, a servo motor is further included, and the servo motor is fixedly connected to one side of the filter press table, the output shaft of the servo motor is fixedly connected with a lead screw, the fixed movable plate on one side of the gantry is connected with the lead screw in a penetrating mode, and the movable plate is threadedly connected with the lead screw.

[0007] Further, the extrusion roller is rolled and extruded in the inside of the filter tank.

[0008] Further, one side of the scraper is attached to the outer surface of the extrusion roller, one end of the adjusting screw is extruded on the other side of the scraper, and the adjusting screw is threadedly connected with the lifting seat.

[0009] Further, the vertical rod is provided with two groups, and the two groups of vertical rods are movably connected with the filter tank.

[0010] Further, the top opening of the receiving hopper is directly below the oil filter opening.

[0011] Further, an oil discharge pipe is connected to one end of the front side of the storage tank, and a sealing plug is arranged on the oil discharge pipe.

[0012] The device has the advantages that during the working process, the walnuts to be pressed are first placed in the pressure filter tank, the pressure filter tank is positioned on the pressure filter table through the vertical rod positioning frame, then the hydraulic cylinder is opened to push the lifting seat to descend, the lifting seat pushes the extrusion roller to extrude the walnuts in the pressure filter tank, at the same time, the servo motor is opened to drive the gantry to move horizontally, so that the extrusion roller rolls and extrudes the walnuts in the pressure filter tank, the walnut oil generated by extrusion is output through the oil filter openings on the two sides of the pressure filter tank, the filter screen in the oil filter openings can filter the walnuts, and the pressed walnut oil is input into the storage tank through the hose connected to the receiving hopper, so that the pressed walnuts can be collected. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed to be used in the specific implementation manner. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0014] Figure 1 The utility model discloses a pressure filter device's structural diagram.

[0015] Figure 2 The utility model discloses Figure 1 The utility model discloses

[0016] Figure 3 The utility model discloses a pressure filter tank and extrusion roller's connection schematic view.

[0017] The following are the symbols:

[0018] 1, pressure filter table;11, sliding rod;12, vertical rod;13, receiving hopper;

[0019] 2, storage tank;21, hose;22, oil discharge pipe;

[0020] 3, pressure filter tank;31, oil filter opening;32, filter screen;

[0021] 4, gantry; 41, hydraulic cylinder; 42, lifting seat; 421, hanging bracket; 422, scraper; 423, adjusting screw; 43, extrusion roller; 44, movable plate;

[0022] 5, servo motor; 51, screw rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] As shown in the drawings, the present application has the following specific embodiments. Figures 1-3

[0025] Embodiment:

[0026] A filter press device, comprising a filter press table 1 and a storage oil tank 2, the top of the filter press table 1 is fixedly connected with a sliding rod 11 and a vertical rod 12, one end of the vertical rod 12 is provided with a filter press tank 3, both sides of the filter press tank 3 are provided with filter oil ports 31, the inside of the filter oil ports 31 is fixedly connected with filter screens 32, the sliding rod 11 is movably connected with a gantry 4, the top of the gantry 4 is connected with a hydraulic cylinder 41, the telescopic end of the hydraulic cylinder 41 is fixedly connected with a lifting seat 42, the bottom of the lifting seat 42 is rotatably connected with an extrusion roller 43, both ends of the bottom of the lifting seat 42 are fixedly connected with hanging brackets 421, the hanging brackets 421 are rotatably connected with scrapers 422, both ends of the top of the lifting seat 42 are connected with adjusting screws 423, both ends of the top of the storage oil tank 2 are connected with hoses 21, both ends of the top of the filter press table 1 are connected with material receiving hoppers 13, and the material receiving hoppers 13 are connected with the hoses 21.

[0027] ​By adopting the above technical scheme, when the device is used, first, the walnuts to be pressed are placed in the pressure filter tank 3, the pressure filter tank 3 is positioned on the pressure filter table 1 through the vertical rod 12, then the hydraulic cylinder 41 is opened to push the lifting seat 42 to descend, the lifting seat 42 pushes the extrusion roller 43 to extrude the walnuts in the pressure filter tank 3, at the same time, the servo motor 5 is opened to drive the gantry 4 to move transversely, so that the extrusion roller 43 rolls to extrude the walnuts in the pressure filter tank 3, the walnut oil generated by extrusion is output through the oil filter port 31 on both sides of the pressure filter tank 3, the filter screen 32 in the oil filter port 31 can filter the walnuts, and the pressed walnut oil is input into the storage tank 2 through the hose 21 connected with the material receiving hopper 13, so that the pressed walnuts can be collected, and finally, the pressure filter tank 3 can be detached on the pressure filter table 1, so that the walnut residue in the pressure filter tank 3 can be cleaned, thereby facilitating the pressing of walnuts again.

[0028] Specifically, the servo motor 5 is further arranged, and the servo motor 5 is fixedly connected to one side of the pressure filter table 1, the output shaft of the servo motor 5 is fixedly connected with a lead screw 51, and the movable plate 44 fixed to one side of the gantry 4 is in penetrating connection with the lead screw 51, and the movable plate 44 is in threaded connection with the lead screw 51.

[0029] By adopting the above technical scheme, the servo motor 5 can drive the lead screw 51 to rotate, the lead screw 51 can drive the threaded connection 44 to move, and the movable plate 44 can drive the gantry 4 to move on the sliding rod 11, so that the gantry 4 can drive the extrusion roller 43 hung thereon to roll and extrude.

[0030] Specifically, the extrusion roller 43 rolls and extrudes in the pressure filter tank 3.

[0031] By adopting the above technical scheme, the extrusion roller 43 can roll and extrude the walnuts in the pressure filter tank 3.

[0032] Specifically, one side of the scraper 422 is attached to the outer surface of the extrusion roller 43, one end of the adjusting screw 423 is extruded on the other side of the scraper 422, and the adjusting screw 423 is in threaded connection with the lifting seat 42.

[0033] By adopting the above technical scheme, one side of the scraper 422 can be attached to the outer surface of the extrusion roller 43 to scrape the material, so as to avoid the adhesion of the pressed walnut residue on the extrusion roller 43, and the rotation of the adjusting screw 423 can drive the scraper 422 to rotate on the hanger 421, so as to adjust the extrusion force of the scraper 422.

[0034] Specifically, the vertical rod 12 is provided with two groups, and the two groups of vertical rods 12 are in movable connection with the pressure filter tank 3.

[0035] By adopting the above technical scheme, the pressure filter tank 3 can be movably connected to the vertical rod 12, so as to facilitate the disassembly and cleaning of the pressure filter tank 3.

[0036] Specifically, the top opening of the receiving hopper 13 is located directly below the oil filter opening 31.

[0037] By adopting the above technical scheme, the receiving hopper 13 can receive and transport the walnut oil filtered out of the oil filter opening 31.

[0038] Specifically, one end of the front side of the storage tank 2 is connected with the oil discharge pipe 22, and the oil discharge pipe 22 is provided with a sealing plug.

[0039] By adopting the above technical scheme, the oil discharge pipe 22 can discharge the collected walnut oil stored in the storage tank 2.

[0040] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the technical personnel in the technical field can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A filter press device comprising a filter press table (1) and a storage tank (2), characterized in that: The top of the filter press table (1) is fixedly connected with a slide bar (11) and a vertical rod (12), one end of the vertical rod (12) is provided with a filter press tank (3), both sides of the filter press tank (3) are provided with an oil filter port (31), the inside of the oil filter port (31) is fixedly connected with a filter screen (32), the slide bar (11) is movably connected with a gantry (4), the top of the gantry (4) is connected with a hydraulic cylinder (41), the telescopic end of the hydraulic cylinder (41) is fixedly connected with a lifting seat (42), the bottom of the lifting seat (42) is rotatably connected with an extrusion roller (43), both ends of the bottom of the lifting seat (42) are fixedly connected with a hanger (421), the hanger (421) is rotatably connected with a scraper (422), both ends of the top of the lifting seat (42) are connected with an adjusting screw rod (423), both ends of the top of the storage oil tank (2) are connected with a hose (21), both ends of the top of the filter press table (1) are connected with a receiving hopper (13), and the receiving hopper (13) is connected with the hose (21).

2. A filter press according to claim 1, characterized in that: A servo motor (5) is further included, and the servo motor (5) is fixedly connected to one side of the filter press table (1), the output shaft of the servo motor (5) is fixedly connected with a lead screw (51), and the movable plate (44) fixed to one side of the gantry (4) is connected with the lead screw (51) in a penetrating manner, and the movable plate (44) is threadedly connected with the lead screw (51).

3. A filter press according to claim 1, wherein: The extrusion roller (43) is rolled and extruded in the inside of the filter press tank (3).

4. A filter press according to claim 1, wherein: One side of the scraper (422) is attached to the outer surface of the extrusion roller (43), one end of the adjusting screw rod (423) is extruded on the other side of the scraper (422), and the adjusting screw rod (423) is threadedly connected with the lifting seat (42).

5. A filter press according to claim 1, wherein: The vertical rod (12) is provided with two groups, and the two groups of vertical rods (12) are movably connected with the filter press tank (3).

6. A filter press according to claim 1, wherein: The top of the receiving hopper (13) is located directly below the oil filter port (31).

7. A filter press according to claim 1, wherein: One end of the front side of the storage oil tank (2) is connected with a drain pipe (22) in a penetrating manner, and the drain pipe (22) is provided with a sealing plug.

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